Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

J Calvin Chatlos MD LLC

Organization Addiction Medicine (Psychiatry & Neurology) Physician · NPI 1417282922

J Calvin Chatlos MD LLC is an Addiction Medicine (Psychiatry & Neurology) Physician in Freehold, New Jersey. Licensed in New Jersey. Registered with an NPI since 2009.

Licensed in
NJ
In the registry since
2009
Specialties on file
4
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

400 W Main St
Freehold, NJ 07728-2529
Phone: (732) 414-6001
Fax: (732) 677-3149
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence MA 46262 (NJ)
Addiction Medicine (Psychiatry & Neurology) Physician Taxonomy 2084A0401X · Licence MA 46262 (NJ)
Addiction Psychiatry Physician Taxonomy 2084P0802X · Licence MA 46262 (NJ)
Child & Adolescent Psychiatry Physician Taxonomy 2084P0804X · Licence MA 46262 (NJ)

Record details

NPI number1417282922
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Chatlos — Sole Proprietor · (732) 414-6001
Other names John C Chatlos Md
NPI enumeratedOctober 16, 2009
Last updated in NPPESOctober 16, 2009
Mailing address400 W Main St, Freehold, NJ 07728-2529

Other providers in Freehold